33^ Micological Flora. 



613. MARASMIUS SEMIHIRTIPES. Peck. 



"Pale Brown Marasmius." 

 On the ground in woods. June. Not common. 



LEXTfNUS. Fr. 



614. LENTINUS MAXIMUS. ;/. sp. 

 Ringed Lentinus, 



Pileus thick, compact, coreaceous, convex, plain, un- 

 equal, pale straw-color surface, dotted with dark scaly spots; 

 stem stout, hard, rooting, scaly, annulate; gills ^ to 1 inch 

 broad, sinuate, decurrent, forming lines on the stem down 

 to the ring, whitish, with torn or tattered borders. 



Pileus 3 to 7 inches broad, stem 1 to 2 inches long, an 

 inch and more thick. 



On the square end of a tamarack log. Aug. 



LENZITES. Fr. 



615. Lenzites flaccida. Fr. 



"Flaccid Lenzites." 

 On stumps of nearly all kinds of wood. 



POLYPORUS. Br. 



616. POLYPORUS SQUAMOSUS. Fr. 

 "Scaly Polyporus." 



On oak trunks and fallen branches. Oct. 

 A difficult species to determine. 



617. Polyporus varius. Fr. 

 "Variable Polyporus." 



On fallen trunks and branches. In swamps. 



618. Polyporus tomentoso-quercinus. n. sp. 



Woolly Oak-Polyporus. 

 Pileus at first, soft, compact, spongy, tomentose, pulvin- 

 ate, dimidate, sessile, very thick, divergently fibrous within, 

 broad surface of attachment, dirty grayish white when 



